Before we get into the trick of playing with our own music, here's some of the tools I'll be using - all of the software are free and listed in the video video description should you not own the software yourself.
At the end of the video, I said I couldn't find a way to play custom music on it, but later added an annotation saying that I've found a way and will make a tutorial for it if requested. I posted a video months ago of me getting Vib-Ribbon to work on an Iphone version of an emulator called RetroArch.
